550.40.53

2026-01-27 11:39:46 +00:00 · 2024-02-28 18:02:57 -08:00
7 changed files with 18 additions and 25 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,7 +2,7 @@

 ## Release 550 Entries

-### [550.54.14] 2024-02-23
+### [550.40.53] 2024-02-28

 #### Added

@@ -13,11 +13,8 @@
 #### Fixed

 - Set INSTALL_MOD_DIR only if it's not defined, [#570](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/570) by @keelung-yang
-
 ## Release 545 Entries

-### [545.29.06] 2023-11-22
-
 #### Fixed

 - The brightness control of NVIDIA seems to be broken, [#573](https://github.com/NVIDIA/open-gpu-kernel-modules/issues/573)
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # NVIDIA Linux Open GPU Kernel Module Source

 This is the source release of the NVIDIA Linux open GPU kernel modules,
-version 550.54.14.
+version 550.40.53.


 ## How to Build
@@ -17,7 +17,7 @@ as root:

 Note that the kernel modules built here must be used with GSP
 firmware and user-space NVIDIA GPU driver components from a corresponding
-550.54.14 driver release.  This can be achieved by installing
+550.40.53 driver release.  This can be achieved by installing
 the NVIDIA GPU driver from the .run file using the `--no-kernel-modules`
 option.  E.g.,

@@ -188,7 +188,7 @@ encountered specific to them.
 For details on feature support and limitations, see the NVIDIA GPU driver
 end user README here:

-https://us.download.nvidia.com/XFree86/Linux-x86_64/550.54.14/README/kernel_open.html
+https://us.download.nvidia.com/XFree86/Linux-x86_64/550.40.53/README/kernel_open.html

 For vGPU support, please refer to the README.vgpu packaged in the vGPU Host
 Package for more details.
@@ -653,7 +653,6 @@ Subsystem Device ID.
 | NVIDIA T400 4GB                                 | 1FF2 103C 1613 |
 | NVIDIA T400 4GB                                 | 1FF2 103C 8A80 |
 | NVIDIA T400 4GB                                 | 1FF2 10DE 1613 |
-| NVIDIA T400E                                    | 1FF2 10DE 18FF |
 | NVIDIA T400 4GB                                 | 1FF2 17AA 1613 |
 | NVIDIA T400E                                    | 1FF2 17AA 18FF |
 | Quadro T1000                                    | 1FF9           |
@@ -813,7 +812,6 @@ Subsystem Device ID.
 | NVIDIA RTX A2000 12GB                           | 2571 10DE 1611 |
 | NVIDIA RTX A2000 12GB                           | 2571 17AA 1611 |
 | NVIDIA GeForce RTX 3050                         | 2582           |
-| NVIDIA GeForce RTX 3050                         | 2584           |
 | NVIDIA GeForce RTX 3050 Ti Laptop GPU           | 25A0           |
 | NVIDIA GeForce RTX 3050Ti Laptop GPU            | 25A0 103C 8928 |
 | NVIDIA GeForce RTX 3050Ti Laptop GPU            | 25A0 103C 89F9 |
--- a/kernel-open/Kbuild
+++ b/kernel-open/Kbuild
@@ -72,7 +72,7 @@ EXTRA_CFLAGS += -I$(src)/common/inc
 EXTRA_CFLAGS += -I$(src)
 EXTRA_CFLAGS += -Wall $(DEFINES) $(INCLUDES) -Wno-cast-qual -Wno-format-extra-args
 EXTRA_CFLAGS += -D__KERNEL__ -DMODULE -DNVRM
-EXTRA_CFLAGS += -DNV_VERSION_STRING=\"550.54.14\"
+EXTRA_CFLAGS += -DNV_VERSION_STRING=\"550.40.53\"

 ifneq ($(SYSSRCHOST1X),)
 EXTRA_CFLAGS += -I$(SYSSRCHOST1X)
--- a/src/common/inc/nvBldVer.h
+++ b/src/common/inc/nvBldVer.h
@@ -36,25 +36,25 @@
 // and then checked back in. You cannot make changes to these sections without
 // corresponding changes to the buildmeister script
 #ifndef NV_BUILD_BRANCH
-    #define NV_BUILD_BRANCH             r551_40
+    #define NV_BUILD_BRANCH             VK551_06
 #endif
 #ifndef NV_PUBLIC_BRANCH
-    #define NV_PUBLIC_BRANCH             r551_40
+    #define NV_PUBLIC_BRANCH             VK551_06
 #endif

 #if defined(NV_LINUX) || defined(NV_BSD) || defined(NV_SUNOS)
-#define NV_BUILD_BRANCH_VERSION         "rel/gpu_drv/r550/r551_40-170"
-#define NV_BUILD_CHANGELIST_NUM         (33933991)
+#define NV_BUILD_BRANCH_VERSION         "rel/gpu_drv/r550/VK551_06-131"
+#define NV_BUILD_CHANGELIST_NUM         (33964522)
 #define NV_BUILD_TYPE                   "Official"
-#define NV_BUILD_NAME                   "rel/gpu_drv/r550/r551_40-170"
-#define NV_LAST_OFFICIAL_CHANGELIST_NUM (33933991)
+#define NV_BUILD_NAME                   "rel/gpu_drv/r550/VK551_06-131"
+#define NV_LAST_OFFICIAL_CHANGELIST_NUM (33964522)

 #else     /* Windows builds */
-#define NV_BUILD_BRANCH_VERSION         "r551_40-13"
-#define NV_BUILD_CHANGELIST_NUM         (33924744)
-#define NV_BUILD_TYPE                   "Nightly"
-#define NV_BUILD_NAME                   "r551_40-240221"
-#define NV_LAST_OFFICIAL_CHANGELIST_NUM (33921227)
+#define NV_BUILD_BRANCH_VERSION         "VK551_06-4"
+#define NV_BUILD_CHANGELIST_NUM         (33964522)
+#define NV_BUILD_TYPE                   "Official"
+#define NV_BUILD_NAME                   "551.70"
+#define NV_LAST_OFFICIAL_CHANGELIST_NUM (33964522)
 #define NV_BUILD_BRANCH_BASE_VERSION    R550
 #endif
 // End buildmeister python edited section
--- a/src/common/inc/nvUnixVersion.h
+++ b/src/common/inc/nvUnixVersion.h
@@ -4,7 +4,7 @@
 #if defined(NV_LINUX) || defined(NV_BSD) || defined(NV_SUNOS) || defined(NV_VMWARE) || defined(NV_QNX) || defined(NV_INTEGRITY) || \
    (defined(RMCFG_FEATURE_PLATFORM_GSP) && RMCFG_FEATURE_PLATFORM_GSP == 1)

-#define NV_VERSION_STRING               "550.54.14"
+#define NV_VERSION_STRING               "550.40.53"

 #else

--- a/src/nvidia/generated/g_nv_name_released.h
+++ b/src/nvidia/generated/g_nv_name_released.h
@@ -799,7 +799,6 @@ static const CHIPS_RELEASED sChipsReleased[] = {
    { 0x1FF2, 0x1613, 0x103c, "NVIDIA T400 4GB" },
    { 0x1FF2, 0x8a80, 0x103c, "NVIDIA T400 4GB" },
    { 0x1FF2, 0x1613, 0x10de, "NVIDIA T400 4GB" },
-    { 0x1FF2, 0x18ff, 0x10de, "NVIDIA T400E" },
    { 0x1FF2, 0x1613, 0x17aa, "NVIDIA T400 4GB" },
    { 0x1FF2, 0x18ff, 0x17aa, "NVIDIA T400E" },
    { 0x1FF9, 0x0000, 0x0000, "Quadro T1000" },
@@ -960,7 +959,6 @@ static const CHIPS_RELEASED sChipsReleased[] = {
    { 0x2571, 0x1611, 0x10de, "NVIDIA RTX A2000 12GB" },
    { 0x2571, 0x1611, 0x17aa, "NVIDIA RTX A2000 12GB" },
    { 0x2582, 0x0000, 0x0000, "NVIDIA GeForce RTX 3050" },
-    { 0x2584, 0x0000, 0x0000, "NVIDIA GeForce RTX 3050" },
    { 0x25A0, 0x0000, 0x0000, "NVIDIA GeForce RTX 3050 Ti Laptop GPU" },
    { 0x25A0, 0x8928, 0x103c, "NVIDIA GeForce RTX 3050Ti Laptop GPU" },
    { 0x25A0, 0x89f9, 0x103c, "NVIDIA GeForce RTX 3050Ti Laptop GPU" },
--- a/version.mk
+++ b/version.mk
@@ -1,4 +1,4 @@
-NVIDIA_VERSION = 550.54.14
+NVIDIA_VERSION = 550.40.53

 # This file.
 VERSION_MK_FILE := $(lastword $(MAKEFILE_LIST))